Apr 1991 Joined Hirata Co., Ltd. Jun 2009 Vice President, UYT Limited Jun 2015 Executive Officer and General Manager, Corporate Planning Office, H-ONE Co., Ltd. Apr 2018 Vice President, KTH Parts Industries, Inc. Apr 2023 Senior Executive Officer, Assistant to the President, the Company Apr 2024 President and Executive Officer, the Company; General Manager, Business Management Headquarters (concurrently) Jun 2024 Representative Director, President and Executive Officer (current) Apr 2025 General Manager, North America Business Headquarters (current)

Mar 1988 Joined Hirata Press Industry Co., Ltd. Oct 2007 General Manager, Overseas Business Department, H-ONE Co., Ltd. Apr 2011 General Manager, Sales Planning Department Oct 2012 General Manager, Sales Department No. 1 Feb 2016 General Manager, Wuhan Aiji Automobile Parts Co., Ltd. Apr 2020 Executive Officer, the Company Apr 2023 General Manager, Corporate Planning Office (concurrently); Group Leader, Digital Reform Promotion Group Apr 2024 Managing Executive Officer, the Company; in charge of Corporate Planning, IT and Accounting, Business Management Headquarters Jun 2024 Director and Managing Executive Officer, the Company Apr 2025 Director, Executive Vice President and Executive Officer, the Company; in charge of Corporate Planning, Business Management Headquarters (concurrently); General Manager, China Business Headquarters Apr 2026 In charge of Corporate Planning, IT, Business Development and Product Development, Business Management Headquarters (concurrently); General Manager, China Business Headquarters (current)

Apr 1998 Registered as Attorney-at-Law (Tokyo Bar Association) Apr 1998 Joined Nagawa & Okamura Law Office Jan 2001 Deputy Head, Nagawa & Okamura Law Office (current) May 2009 Board Member, Tokyo College of Music (school corporation) Jul 2010 Board Member, Johoku Saitama Gakuen (school corporation) (current) Jun 2014 Director, H-ONE Co., Ltd. (current) Jun 2016 Outside Audit & Supervisory Board Member, Toda Corporation Apr 2021 President, Tokyo College of Music (school corporation) (current)

Apr 1977 Joined Saitama Bank, Ltd. (now Saitama Resona Bank, Ltd.) Jun 2009 Representative Director and Vice President, Saitama Resona Bank, Ltd. Jun 2013 Representative Director and President, J&S Insurance Service Co., Ltd. Jun 2015 Representative Director and President, Fuji Soko Unso Co., Ltd. Jun 2016 Director, H-ONE Co., Ltd. (current) Jun 2019 Chief Representative, Saitama Keizai Doyukai Jun 2020 Representative Director and Chairman, Fuji Soko Unso Co., Ltd. Apr 2021 Representative Director, Chairman and President, Fuji Soko Unso Co., Ltd. Jun 2023 Director and Chairman, Fuji Soko Unso Co., Ltd. (current) Jun 2025 Special Member, Saitama Keizai Doyukai (current)

Apr 1990 Joined East Japan Railway Company Jul 2007 Manager, Strategic Planning Group, Transportation and Rolling Stock Department, Head Office, East Japan Railway Company Apr 2012 General Manager, Corporate Planning Department and Head, Management Reform Promotion Office, J-TREC Co., Ltd. Jul 2016 Deputy General Manager, Business Strategy, Transportation and Rolling Stock Department, Head Office, East Japan Railway Company Jun 2020 Director; General Manager, Overseas Business Headquarters, J-TREC Co., Ltd. Jun 2025 Director, H-ONE Co., Ltd. (current) Sep 2025 Assistant to the Chairman, Japan Railway Systems Export Association (current)

Mar 1984 Joined Hirata Press Industry Co., Ltd. Apr 2012 General Manager, Accounting Department, H-ONE Co., Ltd. Jun 2015 Executive Officer, the Company Jun 2022 Full-time Audit & Supervisory Board Member, the Company (current)

Oct 1992 Joined Inoue Saito Eiwa Audit Corporation (now KPMG AZSA LLC) Apr 1996 Registered as Certified Public Accountant May 2008 Partner, Azusa Audit Corporation (now KPMG AZSA LLC) Jul 2014 Joined Asahi Tax Corporation Sep 2014 Registered as Certified Tax Accountant Jun 2015 Audit & Supervisory Board Member, H-ONE Co., Ltd. (current) Jan 2019 Principal, Kawai Certified Public Accountant and Tax Accountant Office (current) Nov 2020 Outside Director, Ootoya Holdings Co., Ltd. Jun 2021 Outside Director and Audit and Supervisory Committee Member, Ootoya Holdings Co., Ltd. Jun 2021 Outside Director, Kappa Create Co., Ltd. Jun 2022 Outside Director and Audit and Supervisory Committee Member, Kappa Create Co., Ltd.

Oct 2004 Registered as Attorney-at-Law (Gunma Bar Association) Oct 2004 Joined Kogure Law Office Jan 2009 Principal, Murakami Hiroki Law Office (current) Oct 2010 Member, Gunma Prefecture Public Document Disclosure Review Board (current) Apr 2012 Vice President, Gunma Bar Association Jun 2018 Audit & Supervisory Board Member, H-ONE Co., Ltd. (current)